#pragma once
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
typedef struct student
{
	void (*setStudentId)(Stu* stu, int year, int classNum, int serialNum);
	const char* (*getStrGender)(Stu* stu);
	void setGender(Stu* stu, const char* strGender);

	int id;
	char name[20];
	int gender;
	int mark;
}Stu;


